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Build a Stronger Back. Every Rep.

From the makers of the toughest workouts in the gym, comes the Throwdown HIITMill & HIITMill X. Unlike a standard treadmill, these machines are self-powered speed and strength training tools designed to build explosive power when used in a High-Intensity Interval Training program. These High-Intensity machines deliver an effective resistance training platform that captures the benefits of speed and agility training, lateral training and sled training. Users can now push, drive and sprint with the resistance of a sled, safely and with a smaller footprint. These easy to use tools allow users to drive up metabolic intensity and make for a more space efficient solution to alternative training methods. Gear up for one tough and rewarding HIIT workout that members will love to hate.

Key Features

Recommended Use
Commercial Grade — engineered for high-traffic commercial environments

Ready to Build Your Dream Gym?

Our fitness experts are here to help you design the perfect setup for your space and goals. Schedule your free consultation today and let us bring your vision to life.

Throwdown HIITMILL

Vendor: StairMaster

SKU: 023215004793

Sale price $5,228.00
Regular price $5,699.00
Save $471
Pay using HSA/FSA with flex Select Flex at checkout to pay for your HSA/FSA eligible items

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Building Dream Gyms Takes Precision 🏋️‍♂️

At Fitness Supply, we’re focused on building dream gyms—not just stocking shelves. To offer the best selection and pricing, many of our products are ordered directly from our manufacturing partners and may not be stocked in our warehouse. Lead times may vary based on availability.

Build a Stronger Back. Every Rep.

From the makers of the toughest workouts in the gym, comes the Throwdown HIITMill & HIITMill X. Unlike a standard treadmill, these machines are self-powered speed and strength training tools designed to build explosive power when used in a High-Intensity Interval Training program. These High-Intensity machines deliver an effective resistance training platform that captures the benefits of speed and agility training, lateral training and sled training. Users can now push, drive and sprint with the resistance of a sled, safely and with a smaller footprint. These easy to use tools allow users to drive up metabolic intensity and make for a more space efficient solution to alternative training methods. Gear up for one tough and rewarding HIIT workout that members will love to hate.

Key Features

Recommended Use
Commercial Grade — engineered for high-traffic commercial environments

Ready to Build Your Dream Gym?

Our fitness experts are here to help you design the perfect setup for your space and goals. Schedule your free consultation today and let us bring your vision to life.